@font-face {

    font-family: "pingfang";

    src: url('./common/PingFangBold.ttf') format('Bold'),

     url('./common/PingFangHeavy.ttf') format('Heavy'),

     url('./common/PingFangRegular.ttf') format('Regular'),
    
     url('./common/PingFangMedium.ttf') format('Medium'),

     url('./common/PingFangLight.ttf') format('Light');

}
